libs/gtkmm2/gtk/src/papersize.ccg

   1 /* Copyright (C) 2006 The gtkmm Development Team
   2  *
   3  * This library is free software; you can redistribute it and/or
   4  * modify it under the terms of the GNU Library General Public
   5  * License as published by the Free Software Foundation; either
   6  * version 2 of the License, or (at your option) any later version.
   7  *
   8  * This library is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * Library General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU Library General Public
  14  * License along with this library; if not, write to the Free
  15  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  16  */
  17
  18 #include <gtk/gtkpapersize.h>
  19 #include <gtk/gtktypebuiltins.h>
  20
  21 namespace Gtk
  22 {
  23
  24 //PaperSize::PaperSize()
  25 //:
  26 //  gobject_(gtk_paper_size_new(gtk_paper_size_get_default()))
  27 //{}
  28
  29 PaperSize::PaperSize(const Glib::ustring& name)
  30 :
  31   gobject_(gtk_paper_size_new(name.c_str()))
  32 {}
  33
  34 PaperSize::PaperSize(const Glib::ustring& ppd_name, const Glib::ustring& ppd_display_name, double width, double height)
  35 :
  36   gobject_(gtk_paper_size_new_from_ppd(ppd_name.c_str(),
  37                                        ppd_display_name.c_str(),
  38                                        gdouble(width),
  39                                        gdouble(height)))
  40 {}
  41
  42 PaperSize::PaperSize(const Glib::ustring& name, const Glib::ustring& display_name, double width, double height, Unit unit)
  43 :
  44   gobject_(gtk_paper_size_new_custom(name.c_str(),
  45                                      display_name.c_str(),
  46                                      gdouble(width),
  47                                      gdouble(height),
  48                                      GtkUnit(unit)))
  49 {}
  50
  51 //TODO: Add an operator bool() so we can detect if this succeeded:
  52 PaperSize::PaperSize(const Glib::KeyFile& key_file, const Glib::ustring& group_name)
  53 :
  54   gobject_(gtk_paper_size_new_from_key_file(const_cast<GKeyFile*>(key_file.gobj()), (group_name.empty() ? NULL : group_name.c_str()) , NULL /* GError */))
  55 {}
  56
  57 bool PaperSize::equal(const PaperSize& other) const
  58 {
  59   return (static_cast<bool>(gtk_paper_size_is_equal(const_cast<GtkPaperSize*>(this->gobj()),
  60                                                     const_cast<GtkPaperSize*>(other.gobj()))));
  61 }
  62
  63 PaperSize::operator bool() const
  64 {
  65   return (gobj() != NULL);
  66 }
  67
  68 void PaperSize::save_to_key_file(Glib::KeyFile& key_file)
  69 {
  70   gtk_paper_size_to_key_file( gobj(), (key_file).gobj(), 0);
  71 }
  72
  73
  74 } // namespace Gtk